Xanthelasma and Xanthoma

Definition

Xanthoma
is a condition in which fatty deposits form beneath the skin. They range from very small to up to 3 inches in size. Xanthomas can be cosmetically disfiguring. Xanthomas may appear anywhere on the body, but are most frequently found on the elbows, joints, tendons, knees, hands, feet, and buttocks.

Diagnosis

A blood lipid profile and other tests may be done to determine the underlying condition responsible for the appearance of xanthomas.

Treatment

Treating xanthoma consists of treating and controlling the underlying health conditions that cause the fatty deposits to develop. Better control of the metabolic disorders that can lead to xanthoma can reduce their occurrence.

Xanthomas that are removed can return after treatment.

Other treatment options for xanthomas include:

Surgery

Surgery may be used to remove the fatty deposits.

Laser

Laser surgery with CO2 laser, pulse-dye laser, or Erbium-YAG laser can be done.

Chemical

Treatment with trichloroacetic acid may also be used to treat xanthomas.

Prevention

To help reduce the chances of xanthoma:

Keep blood lipids and cholesterol at a healthy level

Keep metabolic disorders well-controlled

Revision Information

This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.